22894544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:747

約数の個数: 40

約数和(自身を含む): 47139840

約数和(自身を除く): 24245296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 593, 1016, 1186, 2032, 2372, 2413, 4744, 4826, 9488, 9652, 11267, 19304, 22534, 38608, 45068, 75311, 90136, 150622, 180272, 301244, 602488, 1204976, 1430909, 2861818, 5723636, 11447272, 22894544]

約数ペア:

[(1, 22894544), (2, 11447272), (4, 5723636), (8, 2861818), (16, 1430909), (19, 1204976), (38, 602488), (76, 301244), (127, 180272), (152, 150622), (254, 90136), (304, 75311), (508, 45068), (593, 38608), (1016, 22534), (1186, 19304), (2032, 11267), (2372, 9652), (2413, 9488), (4744, 4826)]